| Item Name | Lining Friction |
| Federal Supply Group (FSG) | Vehicular Equipment Components |
| Federal Supply Class (FSC) | 2530 Vehicular Brake Steering Axle Wheel and Track Components |
| National Item Identification Number (NIIN) | 00-363-6542 (003636542) |
| NCB Code | USA (00) |
| Manufacturer | Caterpillar Inc, Universal Friction Composites Inc, Raybestos Manhattan Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 4A0521 | caterpillar inc | lining friction | 11083 | RFQ |
| 4A0521 | universal friction composites inc | lining friction | 82740 | RFQ |
| 4A521 | caterpillar inc | lining friction | 11083 | RFQ |
| FMS518 | raybestos manhattan inc | lining friction | 49944 | RFQ |
| M518 | universal friction composites inc | lining friction | 82740 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARN | FABRICATION METHOD | WOVEN |
| AAZR | MAJOR DIAMETER | 5.469 NOMINAL MILS AND 5.500 NOMINAL CENTIMETERS |
| ABNM | THICKNESS | 0.152 NOMINAL MILS AND 0.160 NOMINAL CENTIMETERS |
| ABRB | HOLE ARRANGEMENT STYLE | STAGGERED |
| AGJR | MINOR DIAMETER | 2.750 INCHES MINIMUM AND 2.781 INCHES MAXIMUM |
| AJKK | LINING STYLE | CLUTCH DISK |
| AJMJ | APPLICATION TYPE | DRY |
| CBBL | FEATURES PROVIDED | RIGID FRICTION LINING |
| CQHT | SURFACE CONDITION AND LOCATION | BOTH SIDES GROUND |
| CTCX | CIRCULAR PATTERN HOLE TYPE AND QUANTITY | 3 COUNTERBORED INNER SECURING CIRCLE |
| CTCX | CIRCULAR PATTERN HOLE TYPE AND QUANTITY | 3 COUNTERBORED OUTER SECURING CIRCLE |
| CTPJ | ATTACHMENT METHOD | RIVETED |
| SUPP | SUPPLEMENTARY FEATURES | THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCES 11083 HAVE INDICATED THIER PART NUMBER CONTAINED ASBESTOS PRIOR TO 8 4. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984 |
| Components Related to NSN - 2530-00-363-6542, 2530003636542 | ||||
| 2520-01-568-0728 (2520015680728) | 2590-01-592-5970 (2590015925970) | 2510-00-426-6310 (2510004266310) | 2530-01-377-6759 (2530013776759) | |
| 2590-00-827-7079 (2590008277079) | 2520-00-734-8602 (2520007348602) | 2540-01-137-0591 (2540011370591) | 2520-00-136-2035 (2520001362035) | |
| 2530-01-209-5169 (2530012095169) | 2540-01-447-6419 (2540014476419) | 2530-00-640-3327 (2530006403327) | 2510-00-846-8808 (2510008468808) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote
